Please a Pac-man game tutorial in C

I have been searching on the internet for one, but only find dos games? Is there a simple tutorial using C as the programming language to make a game like Pac-man?? After I master C I am going back to learning Objective-C. My maine goal is to make Cocoa games.

For some reason, this page has over 2,000 views. Two things:
* Carlos, why are you posting on a dead thread that's over a year old? Since you wanted us to "clean out cruft," this would be a thread I would be inclined to delete, and will probably do so.
* McSebi, he was asking for help, not for an advertisement.

I'd be glad to do the video part of any tutorial. In fact, I've been working on some iPhone games for teaching purposes (I run an Objective-C related teaching site) and since I am not a developer, it has been slow going.
The basic structure and graphical parts of a Pac Man game should be easy to do, it's the AI of the ghosts that bothers me. I could probably do it in C++, but translating that to Objective-C would be a new experience for me.
But I'd be glad to help.